<script setup>
import {ref} from 'vue'
import {userUpldatePassSrevice} from '@/api/user.js'
import {useUserStore} from '@/stores'
import {useRouter} from 'vue-router'
const router=useRouter()
const UserStore=useUserStore()
const pwdForm=ref({
    old_pwd:'',
    new_pwd:'',
    re_pwd:''
})
const formRef=ref()
const onSubmit=async()=>{
    const valid=await formRef.value.validate()
    if(valid){
        await userUpldatePassSrevice(pwdForm.value)
        ElMessage.success('更换密码成功')
        UserStore.setToken('')
        UserStore.setUser({})
        router.push('/login')
    }
}
const onReset=()=>{  formRef.value.resetFields()}
const checkOldSame = (rule, value, cb) => {
  if (value === pwdForm.value.old_pwd) {
    cb(new Error('原密码和新密码不能一样!'))
  } else {
    cb()
  }
}

const checkNewSame = (rule, value, cb) => {
  if (value !== pwdForm.value.new_pwd) {
    cb(new Error('新密码和确认再次输入的新密码不一样!'))
  } else {
    cb()
  }
}
const rules={
    //6-15位非空字符
old_pwd:[
{ required: true, message: '请输入密码', trigger: 'blur' },
    {
      pattern: /^\S{6,15}$/,
      message: '密码长度必须是6-15位的非空字符串',
      trigger: 'blur'
    }
],
new_pwd:[
{ required: true, message: '请输入新密码', trigger: 'blur' },
    {
      pattern: /^\S{6,15}$/,
      message: '密码长度必须是6-15位的非空字符串',
      trigger: 'blur'
    },
    { validator: checkOldSame, trigger: 'blur' }
],
re_pwd:[
{ required: true, message: '请再次确认新密码', trigger: 'blur' },
    {
      pattern: /^\S{6,15}$/,
      message: '密码长度必须是6-15位的非空字符串',
      trigger: 'blur'
    },
    { validator: checkNewSame, trigger: 'blur' }
],

}
</script>
 <template> 
    <PageContainer title="重置密码">
    
        <el-row>
        <el-col :span="12">
            <el-form
          :model="pwdForm"
          :rules="rules"
          ref="formRef" 
          label-width="100px"
          size="large"
        >
       
          <el-form-item label="原密码" prop="old_pwd">
            <el-input v-model="pwdForm.old_pwd" type="password"></el-input>
          </el-form-item>
          <el-form-item label="新密码" prop="new_pwd">
            <el-input v-model="pwdForm.new_pwd" type="password"></el-input>
          </el-form-item>
          <el-form-item label="确认新密码" prop="re_pwd">
            <el-input v-model="pwdForm.re_pwd" type="password"></el-input>
          </el-form-item>
          <el-form-item>
            <el-button @click="onSubmit" type="primary">修改密码</el-button>
            <el-button @click="onReset">重置</el-button>
          </el-form-item>
        </el-form>
    </el-col>
    </el-row>
    </PageContainer>
</template>